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Amplifier turning on and off

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Message 1 of 3
simonmunyua6
163 Views, 2 Replies

Amplifier turning on and off

Hello

With me ia a headphone amplifier that i have bought and made a very small change;

The changes are;

1. I have made a disconnection between the on and the off button by making the soldering of the connection between the poles.

2. I have also added long leads to the diodes to ensure that the led is connected a distance further from the amplifier.

my problem is that bow when i turn the 5v power on, the amplifier starts to turn on and off throughout. it is turning on for as long it is on .

What could this be causing this?

2 REPLIES 2
Message 2 of 3

Did you examine the circuit diagram before trying to modify it? Was it a push-on-push-off type power button?

By the way, this is an Eagle CAD support forum, not an "I've hacked something without any knowledge and broken it, please undo time for me" forum. We're not magicians, and neither are we psychic. You've told us precisely nothing that could help diagnose your mistake.

Message 3 of 3

Hello! Allow me to sharpen this question and add more details that could help us. I really need to solve this issue asap. Maybe if I added more information it could help.

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